810133098 has 16 divisors (see below), whose sum is σ = 1621794720. Its totient is φ = 269789616.

The previous prime is 810133097. The next prime is 810133099. The reversal of 810133098 is 890331018.

It is an interprime number because it is at equal distance from previous prime (810133097) and next prime (810133099).

It is not an unprimeable number, because it can be changed into a prime (810133097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56740 + ... + 69567.

It is an arithmetic number, because the mean of its divisors is an integer number (101362170).

Almost surely, 2^810133098 is an apocalyptic number.

810133098 is an abundant number, since it is smaller than the sum of its proper divisors (811661622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

810133098 is a wasteful number, since it uses less digits than its factorization.

810133098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127381.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 810133098 is about 28462.8371389783. The cubic root of 810133098 is about 932.2208065741.

The spelling of 810133098 in words is "eight hundred ten million, one hundred thirty-three thousand, ninety-eight".